Mobile Repair Guide

Are WhatsApp voice or video calls not working on your Android phone? Maybe calls don't ring, the microphone doesn't work, or the call disconnects immediately. Don't worry. Most WhatsApp calling problems are caused by internet issues, permissions, or Android settings—and can be fixed quickly. Let's go through the most effective solutions. Why Are WhatsApp Calls Not Working? Common reasons include: Weak internet connection Microphone permission disabled Battery optimization restrictions Outdated WhatsApp version Corrupted app cache Google Play Services problems 1. Check Your Internet Connection WhatsApp calls require a stable connection. Try: Switching between WiFi and Mobile Data Restarting your router Disabling VPN applications Related Article 👉 Mobile Data Connected But No Internet? 10 Proven Fixes (2026) 2. Verify WhatsApp Permissions Open: Settings → Apps → WhatsApp → Permissions Allow: Microphone Camera Contacts Phone Without these permissions, calls may fail. 3. R...

  Is your Android phone unable to detect your location accurately? Does GPS keep losing signal or show the wrong location? GPS problems are common on Android devices and can affect navigation, ride-sharing apps, fitness tracking, and location-based services. The good news is that most GPS issues are caused by software settings and can be fixed easily without professional repair. Why Is GPS Not Working on Android? Common reasons include: Location services are disabled Poor GPS signal Incorrect location settings Corrupted Google Maps cache Battery optimization restrictions Outdated Android software Google Play Services problems 1. Turn On Location Services First, verify that GPS is enabled. Open: Settings → Location Turn Location ON . 2. Use High Accuracy Mode For the best GPS performance: Open: Settings → Location → Location Services Choose: High Accuracy This uses: GPS satellites Mobile networks WiFi positioning for better precision. 3. Restart Your Phone Temporary software glitche...

Are you trying to install an app, but Google Play Store gets stuck on "Pending", shows "Download Failed", or simply refuses to download anything? You're not alone. This is one of the most common Android problems, affecting Samsung, Xiaomi, Redmi, Oppo, Realme, Google Pixel, and many other devices. The good news is that most Play Store download issues can be fixed in just a few minutes. --- Why Is Google Play Store Not Downloading Apps? Common causes include: - Poor internet connection - Corrupted Play Store cache - Google Play Services issues - Low storage space - Incorrect date and time - Android software bugs Let's fix the problem step by step. --- 1. Check Your Internet Connection First, verify that your phone is connected to the internet. Try: - Switching between WiFi and Mobile Data - Restarting your router - Opening a website in your browser Related Article 👉 Mobile Data Connected But No Internet? 10 Proven Fixes (2026) --- 2. Restart Your Phone A sim...

  Has your phone suddenly stopped vibrating when you receive calls, messages, or notifications? If vibration no longer works, don't panic. In many cases, the problem is caused by incorrect settings, software bugs, or app conflicts—not hardware failure. This guide will help you diagnose the issue and restore vibration on your Android phone. Why Is My Phone Not Vibrating? Common reasons include: Vibration mode is disabled Do Not Disturb mode is enabled System software bugs Corrupted settings Battery saving restrictions Hardware damage Let's go through the most effective fixes. 1. Check Vibration Settings Open: Settings → Sound & Vibration Make sure: Vibrate for Calls is enabled Notification vibration is enabled Touch vibration is enabled Test the phone again. 2. Turn Off Do Not Disturb Mode When Do Not Disturb is enabled, vibration may be disabled automatically. Go to: Settings → Notifications → Do Not Disturb Turn it OFF and test again. 3. Restart Your Phone A simple restart...

Is Android Auto not connecting to your car? Maybe your phone doesn't appear on the car screen, Android Auto disconnects randomly, or the app refuses to start at all. The good news is that most Android Auto issues are caused by software settings, cables, permissions, or outdated apps—and can be fixed in a few minutes. Let's go through the best solutions. Why Is Android Auto Not Connecting? Common causes include: Faulty USB cable Bluetooth problems Outdated Android Auto app Outdated Google Play Services Incorrect permissions Android software bugs Car compatibility issues 1. Restart Both the Phone and the Car Before trying advanced fixes: Restart your Android phone. Turn off your car completely. Wait a minute and reconnect. Many temporary connection bugs disappear after a restart. 2. Use a High-Quality USB Cable Cheap or damaged cables are one of the biggest reasons Android Auto fails. Make sure: The cable supports data transfer. It is not damaged. You use the original cable whene...

  Is your Android phone no longer unlocking with your face? Maybe Face Unlock suddenly stopped working after an update, fails to recognize your face, or keeps asking for your PIN instead. The good news is that most Face Unlock problems are caused by settings, lighting conditions, software bugs, or camera issues—not hardware failure. Let's look at the best fixes. Why Is Face Unlock Not Working? Common reasons include: Poor lighting Dirty front camera Changed appearance (glasses, beard, mask) Corrupted biometric settings Android bugs Outdated software Camera problems 1. Clean the Front Camera Face Unlock depends on the selfie camera. Dust, fingerprints, or dirt can prevent proper facial recognition. Use a microfiber cloth and gently clean the front camera. 2. Improve Lighting Conditions Face recognition performs better in: Natural daylight Indoor bright lighting Avoid: Very dark rooms Strong backlight Direct sunlight hitting the camera 3. Restart Your Phone Temporary Android glitches...